21 Aug 2024

Our Changing World – What our wastewater reveals

From Afternoons, 3:35 pm on 21 August 2024

Wastewater testing became a part of our daily lexicon during the Covid-19 pandemic, but what else can it tell us? Claire Concannon meets some scientists using wastewater to figure out how much alcohol we're drinking, and uncovering some fascinating patterns of consumption.